164190582

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 363327120

約数和(自身を除く): 199136538

約数列:

[1, 2, 3, 6, 9, 18, 89, 113, 178, 226, 267, 339, 534, 678, 801, 907, 1017, 1602, 1814, 2034, 2721, 5442, 8163, 10057, 16326, 20114, 30171, 60342, 80723, 90513, 102491, 161446, 181026, 204982, 242169, 307473, 484338, 614946, 726507, 922419, 1453014, 1844838, 9121699, 18243398, 27365097, 54730194, 82095291, 164190582]

約数ペア:

[(1, 164190582), (2, 82095291), (3, 54730194), (6, 27365097), (9, 18243398), (18, 9121699), (89, 1844838), (113, 1453014), (178, 922419), (226, 726507), (267, 614946), (339, 484338), (534, 307473), (678, 242169), (801, 204982), (907, 181026), (1017, 161446), (1602, 102491), (1814, 90513), (2034, 80723), (2721, 60342), (5442, 30171), (8163, 20114), (10057, 16326)]